baber/WOPTO huggingface dataset:
Patent JP-S5987922-A (JP)
Title: Speed controlling device of leveler
Inventor: MATSUDA FUMIO
IPC: B21D1/05
Filed: 1982-11-10
Abstract: PURPOSE:To prevent a coil material from being stained with roll marks due to stopping of a leveler in rewinding a coil material such as a steel plate etc. and sending to a press machine after correcting curling, by adjusting operation speed of the leveler according to the quantity of loop between the leveler and a pinch roll. CONSTITUTION:When rewinding a coil such as a steel plate etc. and sending to a press for press working, the material is fed to a press machine by a pinch roll unit 2 after passing through a leveler 1 to correct curling of the coil material. In this case, a measuring roll 3 for measuring the length of the coil material and the first and the second detecting devices 6, 7 for detecting loop quantity of the coil material are provided between the leveler 1 and the pinch roll 2. When feeding of coil material by the pinch roll 2 stops, the loop quantity between the leveler 1 and pinch roll 2 becomes too large and the leveler 1 does not stop and is changed to creep speed. Accordingly, the roll material is not soiled by the roll marks due to stopping of the leveler, and the deterioration of quality due to roll marks can be prevented.
Patent JP-S5899552-A (JP)
Title: Cam mechanism
Inventor: HIROSE HIDEAKI
IPC: B67C7/00
Filed: 1981-12-08
Abstract: PURPOSE:To provide a desired cam curve corresponding to the shape of a container by providing a plurality of cam members pivotally connected to each other in a portion of a cam for lowering the container and enabling these connections to be vertically adjusted and the gradient of cam surfaces of respective cam members to be varied. CONSTITUTION:In a filling apparatus, a container 2 from a transfer conveyer 1 is transferred on a bottle mount table 5 through a timing screw 3 by a star wheel 4, and ascends and descends following the cam surface of a cam mechanism 9 along with the rotation of a rotary table 6. In the ascent of the container 2, a filling nozzle 10 is relatively inserted into the container 2. In this case, the cam mechanism 9 is constituted to have a fixed cam member 9a and movable cam members 9b-9d pivatably connected respectively to form circular cam surfaces, and the respective movable cam members 9b-9d are provided on the connections with ascending and descending mechanisms 20. And the connections of the respective cam members 9b-9d are vertical moved by said mechanism 20 correspondingly to the shape of the container 2 to vary the gradient of the cam surface.
Patent JP-H0842868-A (JP)
Title: Manufacture of panel heater
Inventor: HARADA MASAMI
IPC: F24D15/00
Filed: 1994-08-01
Abstract: PURPOSE:To make the efficiency of far infrared ray radiation excellent and to prevent thermal runaway by a construction wherein a heater regulating part is provided at the front peripheral edge part of a curved-face-shaped heating body constituted of carbon fiber mixed paper and radiating far infrared rays, a front frame body is brought into contact with the heating body and each member is integrated with others by joining front and rear frame bodies by a fixing member. CONSTITUTION:A rear-side plate 35, a honeycomb core 37 having a reflecting plate 36 provided on the surface, rods 38 and a face-shaped heating body 39 are set in layers on the front side of a rear frame body 34, and a front frame body 40 is so set that a surface frame part 52 thereof comes into contact with the peripheral edge of the surface of the face-shaped heating body 39. The surface frame part 52 is curved in recession from the front so that it has the same curved face shape as a back plate 44 of the rear frame body 34. By holding with pressure the rear-side plate 35, the honeycomb core 37 provided with the reflecting plate 36 and the face-shaped heating body 39 between the rear frame body 34 and the front frame body 40, therefore, the face-shaped heating body 39 is curved in recession from the front in the same shape as that of a curved surface by the elasticity of those members. Besides, a controller 68 equipped with a switch, a temperature regulator, etc., is provided in a bent part 67 of the front frame body 40.
Patent JP-H0484015-A (JP)
Title: Hot air space heater controller
Inventor: NANBA MASAYUKI
IPC: F24H3/04
Filed: 1990-07-25
Abstract: PURPOSE:To provide hot air space heating which is always pleasant by providing a control section which sets a combustion quantity based on the outputs from a room temperature detection section and room temperature setting section, control rules memory section which stores the relation between signals of both the room temperature detection section and room temperature control section and the blast volume, and control inference section which determines the blast volume by conducting inference procedure. CONSTITUTION:A control section 13 is inputted the outputs from a room temperature detection section and room temperature setting section 11, 12 and it sets the combustion quantity by the output difference and drives a combustion quantity variable means 14 which is constituted of a fuel pump 3 and a burner fan 4 and outputs data on combustion quantity to a control inference section 18 where the rotational speed of a blower fan is inferred. A control rules memory 17 stores the relation between the room temperature values and combustion quantities and the operational values to a blast volume variable means 15 in terms of control variables. The control inference section 18 performs inference from the room temperature and combustion quantity and from the control rules of the control rules memory 17 and determines the energizing value of the blast volume variable means 15 and the value is outputted. As the room temperature falls and feeling of coldness increases the blast volume is suppressed and it is possible to provide pleasant hot air space heating because the blast volume is determined by the combustion quantity.
Patent JP-H0844767-A (JP)
Title: Data processing method
Inventor: MORIMOTO KUNIHIRO
IPC: G06F12/00
Filed: 1994-07-29
Abstract: PURPOSE:To provide the data processing method which has no limitation of the number of groups that one data belongs to, makes retrieval easy and fast, and can manage the relation among data having multiple-to-multiple relation. CONSTITUTION:This method has an individual information storage file 4 which contains data discrimination codes together with individual contents and a relative information storage file 5 which contains the data discrimination codes and group discrimination codes in pairs. To retrieve relative data groups on the basis of one data discrimination code, the group discrimination code corresponding to the given data discrimination code is extracted by reading the relative information storage file 5, data discrimination codes other than the given data discrimination code are extracted from the group discrimination code, and relative data groups are retrieved by reading the individual information storage file 4 with the data discrimination codes. To retrieve relative data groups on the basis of one group discrimination code, the data discrimination code corresponding to the given group discrimination code is extracted by reading the relative information storage file 5 and the relative data groups are retrieved by reading the individual information storage file with the data discrimination codes.
Patent JP-H0847081-A (JP)
Title: Sound recording and reproducing device for virtual reality
Inventor: KOMATSU AKIRA
IPC: H04S7/00
Filed: 1994-07-30
Abstract: PURPOSE:To reproduce the virtual reality around a listener with a high fidelity by the use of an open air type headphone. CONSTITUTION:A transducer 8 sounding a voice electric signal with magnetic interaction together with mechanical vibration is installed to a table 5 and an open air type headphone 7 whose mount position is set is provided apart from the installed position of the transducer 8 and two voice signals in binaural recording are outputted from the open air type headphone 7 and a voice signal picked up by a microphone installed between the position of the binaural recording microphone and a forward presence position estimating a main sound source is outputted by the transducer 8. The presence of the forward sound source is facilitated by the sound heard from the open air type headphone 7 and the sound generated by the transducer 8 and also the relation of forward/backward position of each sound source in the front side is easily recognized. Furthermore, a sense of gravity is recognized together with the vibration of the transducer 8.
Patent JP-H06163900-A (JP)
Title: Thin film transistor
Inventor: MANO TOSHIHIKO
IPC: H01L29/786
Filed: 1993-08-09
Abstract: PURPOSE:To reduce the occurrence of leakage currents and to increase the ON/OFF ratio by making a silicon film in a channel area thinner in film thickness than silicon films in a source and drain areas. CONSTITUTION:After forming polycrystalline silicon on a substrate 301, the silicon is worked to a prescribed pattern. Then, after forming a recessed section 300 by etching the silicon only in a channel area to a film thickness of <=2,500Angstrom , a gate oxide film 303 is formed on the surface of the polycrystalline silicon including the section 300. Then a gate electrode 304 is formed in the section 300 and a source and drain areas 306 are formed by implanting the ion of an N-type impurity 305 by using the electrode 304 as a mask. Thereafter, a window 308 is opened after forming a layer insulating film 307. Finally a metal 309 for wiring is vapor-deposited and firing is formed. When such a structure is used, the wiring metal is surely brought into contact with the source and drain areas 306 and the occurrence of leakage currents can be reduced, because the thickness of the polycrystalline silicon can be reduced only in the area where the channel is formed.
Patent JP-H0485728-A (JP)
Title: Automatic servo offset adjusting device
Inventor: WACHI SHIGEAKI
IPC: G11B21/10
Filed: 1990-07-27
Abstract: PURPOSE:To attain an optimum offset adjustment by automating the offset adjustment to a servo signal and at the same time adjusting the offset for each loaded optical disk in response to the automation of the offset adjustment. CONSTITUTION:An input/output part 17 is provided together with a modulation degree computing part 18, a storage part 19, an address generating part 20, a maximum modulation degree detecting part 21, and a control part 22 which controls these parts 17 - 21. A D/A converter 23 converts the numerical data received from an offset adjustment part 16 into the analog voltage value and supplies this voltage value to an adder circuit 6 as the bias voltage. Thus the offset of a focus servo signal can be automatically adjusted in an optimum way at the loading of an optical disk regardless of a sample servo or continuous servo system of the disk.
Patent JP-H0942112-A (JP)
Title: Piping device of nozzle tube for feeding fuel in four valve diesel engine
Inventor: SHINGAI KATSUJI
IPC: F02B3/06
Filed: 1995-08-02
Abstract: PROBLEM TO BE SOLVED: To suppress the eccentric rate of a sleeve nut within the range of the eccentric allowance of a normal oil seal by arranging a fixing nut for fixing a centering holder and the sleeve nut to the centering holder on the outer surface of a cylinder head. SOLUTION: The one end part of a sleeve nut 11 is fit to the installing part 12 of a nozzle holder assembling body 6 by penetrating the sleeve nut hole 18 of a centering holder 15 and the penetrating hole 13 of a cylinder head cover 7 from the outer side of the cylinder head cover 7. The sleeve nut 11 is positioned within the range of the eccentric allowance from an oil seal center by a positioning jig 25. A bolt 16 is screwed around the cylinder head cover 7, the centering holder 15 is fixed, the fixing nut 23 of the other end part of the sleeve nut 11 is fastened, and the sleeve nut 11 is fixed to the centering holder 15. The sleeve nut 11 is moved when the fixing nut 23 is fastened, but it is not slid from a center to the eccentric allowance or more of the oil seal.
Patent JP-2001018452-A (JP)
Title: Image forming apparatus
Inventor: HIRATA KATSUYUKI
IPC: B41J2/455
Filed: 1999-07-12
Abstract: PROBLEM TO BE SOLVED: To obtain a preferable image stably over a long time by making the stripe irregularity caused by exposure irregularity unconspicuous even in the case light amount irregularity is generated due to deterioration by aging of an exposure device. SOLUTION: In the case the image quality level deterioration caused by light amount irregularity by the aging deterioration irregularity of a solid imaging element is detected in an image quality adjusting mode, judgment is made that the image quality adjustment is necessary (YES in #15, #16) so that the printing position control matrix (screen) to be used is switched and changed to that with a small number of writing lines (#17). Accordingly, image dots can hardly be written in superimposition on the same position. Therefore, density irregularity of an image caused by the light amount irregularity can be obscured so that the stripe irregularity can be made unconspicuous.
Patent JP-H1035974-A (JP)
Title: Steel sheet carrying roll for continous electrolytic cleaning line and oil application line
Inventor: FUJII AKIRA
IPC: C25F7/00
Filed: 1996-07-26
Abstract: PROBLEM TO BE SOLVED: To surely prevent the adhesion of a foreign matter such as scum to a carrying roll by coating a recessed part on the carrying roll surface with a resin. SOLUTION: The recessed part 2 of a carrying roll 1 is coated with a resin 5 to cover and smooth fine irregularities 4 formed on the worked surface (low part or side wall) of the recessed part 2. To form protruding and recessed parts by chemical etching, for example, a resist is applied to the carrying roll surface (whole surface) to sensitize and harden the part corresponding to a protruding part, and the resist in the non-sensitized part (non-hardened part) corresponding to the recessed part 2 is washed and removed. The resist removed part is chemically etched by the contact with an etching solution to form the recessed part 2. Thereafter, the resin is sprayed thereon to cover the recessed part 2, and the resist of the protruding part 3 is then removed.  Thus, a foreign matter such as scum is hardly captured by the fine irregularities 4 on the bottom part of the recessed part 2, and the side wall of the recessed part is also smoothed by the resin, so that the adhesion of the foreign matter such as scum thereto can be prevented.
Patent JP-S58111934-A (JP)
Inventor: TOOMASU AABINGU ABOTSUTO
IPC: G03C5/16
Filed: 1982-11-12
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S6439933-A (JP)
Title: Thawing of frozen food
Inventor: SUZUKI KISAKU
IPC: A23B4/07
Filed: 1987-08-07
Abstract: PURPOSE:To facilitate quick thawing of a frozen food without causing degradation of the food nor using a large amount of water and expensive apparatus, by constantly controlling the temperature of thawing water at a definite level and immersing a suspension bag containing a frozen food into the thawing water in a state to allow the passage of the thawing water through the bag wall. CONSTITUTION:A frozen food 3 is put into a suspension bag 4 which can be poured with water. The frozen food in the bag is immersed into thawing water 9 in a thawing tank 1 cooled at 5 deg.C. The water temperature of the thawing water 9 in the bag 4 is lowered by the frozen food 3 of -20--40 deg.C. The thawing water 9 in the bag 4 is allowed to flow out by the convection generated by the agitation 2 of the thawing water 9 in the tank 1 to uniformize the temperature of water. When the temperature of the thawing water 9 is lowered to <=5 deg.C, the feeding water tank 13 is heated 12 according to the command transmitted from a control box 15 and hot water is transferred to the tank 1 to control the temperature of the thawing water 9. When the temperature of the thawing water 9 is increased to >=5 deg.C, a command is transmitted from the box 15 to the tank 13 to cool 11 the water and transfer the chilled water to the tank 1 to control the water temperature of the thawing water 9 at 5 deg.C. The frozen food can be thawed at the highest possible speed by this process.
Patent JP-H0489377-A (JP)
Title: High-strength sic/carbon fiber composite material and production thereof
Inventor: ARAKI HIROSHI
IPC: C04B41/87
Filed: 1990-07-27
Abstract: PURPOSE:To obtain SiC material which is usable in the special and ultimate environment and has high and high toughness by heating a high-purity carbon fiber formed body in high vacuum and thereafter thermally-decomposing chlorosilane and uniformly depositing SiC around carbon fiber. CONSTITUTION:A high-purity carbon fiber formed body is previously heated at >=1000 deg.C in high vacuum. Thereafter chlorosilane is thermally decomposed while using high-purity gaseous hydrogen as a carrier. In such a way, the aimed composite material is obtained by uniformly depositing SiC around carbon fiber. As the composite material, since vapor phase reaction is utilized, the high-purity and high-toughness SiC material is obtained. Furthermore a composite material is obtained which is available as the material for aeronautical navigation and cosmos because it is lightweight and has high strength. Further it is available as the low radioactivation material for atomic power. Since the material having an arbitrary shape close to a final product is obtained, a working process is simplified.
Patent JP-2000017944-A (JP)
Title: Adjustment mechanism for stopping angle of door closer
Inventor: YAMAGUCHI ATSUSHI
IPC: E05F3/00
Filed: 1998-06-29
Abstract: PROBLEM TO BE SOLVED: To freely adjust, without using tools, the stopping angle of a stopping device assembled in the link mechanism of a door closer. SOLUTION: A fork arm 5 and a cam plate 4 having a recessed part formed in its outer periphery for engagement with a clicking body are moved vertically along a bracket shaft 2 so that an outer serration 6 formed on the bracket shaft 2 is engaged with and disengaged from the inner serration 8 (not shown) of the cam plate 4, so that the relative angle position of the cam plate 4 to the bracket shaft 2 can be adjusted. Also, engagement and disengagement between the inner and outer serrations 8, 6 and the fixing of their engagement are achieved by means of a control lever 22.
Patent JP-S6443207-A (JP)
Title: Toothbrush
Inventor: SUYAMA HIDEO
IPC: A46B15/00
Filed: 1987-08-10
Abstract: PURPOSE: To obtain a toothbrush in which the electromotive force produced is large without restricting the life by embedding a piezoelectric element ranging from the holding handle part to the brush-bristle part, and by exposedly arranging different electrodes on the piezoelectric element in the brush-brittle planting part and in the holding handle part. CONSTITUTION: A piezoelectric element 4 of a material having a piezoelectric effect is embedded in the center of the handle 3 part between the holding handle part 1 and the brush bristle part 2. Both an electrode 7 on the brush bristle side viewing from the piezoelectric element 4 that has been exposed in the vicinity of the brush-bristle planting part 6 of brush bristles 5, and an electrode 8 that has been exposed in the holding handle part 1 to be taken out from the other pole of the piezoelectric element 4 are arranged. When the part of the handle 3 is bent, an electromotive force is produced in accordance with the expansion or contraction of the piezoelectric element 4, and a potential difference is caused between the electrode 7 on the brush bristle part that is exposed in the vicinity of the brush-bristle planting part 6 of brush bristles 5, and the electrode 8 that is exposed in the vicinity of the holding handle part 1 for taking out from the other pole of the piezoelectric element.
Patent JP-H0288951-A (JP)
Title: Method of regenerating computer type tomographic imge
Inventor: FURANSHISU HAWAADO RITORU
IPC: G01N23/04
Filed: 1989-08-01
Abstract: PURPOSE: To reproduce a CT image of high quality in a short time by investigating multiple outside surface points of a sample with a probe for deciding a border and correcting a reproduced image of the CT image of a cross section of the sample. CONSTITUTION: Relating to an outside boundary of an object 14 fixed at a testing position, multiple surfaces or boundary points are investigated with a physical probe 28 according to a scheduled drawing plan for measuring a profile of the object, a boundary point is found, and the measurement date of the boundary paint is processed with a calculator so that a boundary data for deciding an envelope of a cross section of the testing object 14 is prepared. Then, the testing object 14 is treated with a normal CT scan at multiple X-ray projection angles so that the image of slice section is reproduced. Then, the pixel which is known to be present ahead of the envelope is reset to zero, so that a reproduced image is corrected in an object space.  Thus, display of reproduced CT image is of excellent quality, inspection and measurement of internal characteristics of the testing object 14 and detection and measurement of internal flaw became easier.
Patent JP-S6354897-A (JP)
Title: Len converting system for time division speech path switch
Inventor: MATSUNUMA KEIJI
IPC: H04Q11/04
Filed: 1986-08-26
Abstract: PURPOSE:To deal with an LEN without considering the multiplexing rule of a time division speech path switch by an application software by obtaining a corresponding physical LEN or a logical LEN from a logical (subscriber line storing position number) LEN or a physical LEN inputted from an application program and executing an application such as a connection setting. CONSTITUTION:The address output line of a processor bus interface 111 is directly connected to the address line of a switch control memory 110 and the data reading line 114 of the switch control memory 110 is directly connected to the address line of a time slot memory 102. The mutual conversion of the logical LEN and the physical LEN is carried out by a conversion routine 301 and conversion tables 302, 303 on a main memory device 124. The conversion routine 301 is a control procedure for indexing the conversion tables 302 and 303 and carrying out the conversion of the LEN. In the conversion table 302, a main memory address corresponds to the logical LEN and the physical LEN is stored in the memory positions of the respective addresses.
Patent JP-S6442932-A (JP)
Title: Radio communication system and mobile terminal equipment
Inventor: KANAI TOSHIHITO
IPC: H04Q7/34
Filed: 1987-08-10
Abstract: PURPOSE:To incorporate an on-vehicle terminal equipment and a handy terminal equipment and to obtain a mobile terminal equipment used therefor by connecting the mobile terminal equipment to any of radio base stations arranged in the on vehicle terminal radio zone and the handy terminal radio zone depending on the state of the mobile terminal equipment and applying communication. CONSTITUTION:A service area is covered overlapping with two kinds of different size of radio zonea (on-vehicle terminal equipment radio zone 2 and handy terminal equipment radio zone 6) and they are provided respectively with an on-vehicle terminal equipment radio base station 3 and a handy terminal equipment radio base station 7. The mobile terminal station is connected to the on-vehicle terminal equipment radio base station 3 or the handy terminal equipment radio base station 7 and communicates with it depending on the state of the mobile terminal equipment, that is, on-vehicle or handy equipment. In case of the on-vehicle terminal equipment, the zone is increased because the equipment copes sufficiently with a large zone and in case of the handy terminal equipment, the zone is decreased. Thus, the radio communication system incorporating the automobile telephone set and handy telephone set and the mobile terminal equipment suitable for the radio communication system are obtained.